I had one of my friends who was going through hearing loss in both his ears. He used to use hear iPod at full volume and is now using hearing aids to even hear the normal sound. Loud sound hurts so the sound intensity needs to be checked before we use it for long time.

Quote:   I have it. It’s my fav.

Wow it’s a great link thanks parall3l.

Not sure why but just check the rates. I’m surprised.

There is an app for it not sure about the name or link to that but have seen with one of my friends using USB in his android and connecting it to headphone. May be you can Google it and find.

Completely agree with Jlamarca, Jmoney earpads is really helpful in libraries. I used to use them when in school

It has been shown that hearing damage from headphones is more common than from loudspeakers because of close coupling of the transducers to the ears. Two types of hearing damage can result from exposure to loud noise: Sensorineural hearing loss and tinnitus. Diminished hearing can be corrected...

I'm not sure about Denon never used it but Senheiser HD 598 is something that I wouldn’t buy for Rock as it doesn’t gives sound I expect from it.

How much is the cost difference between 80 & 90..?  

Mine PC 350 works awesome while gaming. Every time I use it I fall in love with it again. I have used DT 880 at my friends place but is way lot costlier.